I think the MiSTer is a good suggestion as it's flexible. Inevitably one day you will decide you want to try something other than an Amiga and then you've got a

I think the MiSTer is a good suggestion as it's flexible. Inevitably one day you will decide you want to try something other than an Amiga and then you've got all the cores available for other systems to easily install. The support is also very good from several vendors. Here's quite a nice complete kit of parts to easily make a games console style MiSTer solution: https://rmcretro.store/multisystem-board-only/ https://rmcretro.store/multisystem-board-only/ And a review of this set of parts from Anthony of LTT: https://www.youtube.com/watch?v=AyDqGdY7ffQ https://www.youtube.com/watch?v=AyDqGdY7ffQ